Green Car Congress

MARCH 10, 2011

PowerGenix, the manufacturer of high performance, rechargeable Nickel-Zinc (NiZn) batteries ( earlier post ), has entered an exclusive agreement with PSI Acquisition, LLC to supply battery cells for UP-Stealth, an uninterruptible power supply (UPS) for the traffic industry.

Nickel Metal Hydride 186

Nickel Metal Hydride Lead Acid Supplies Light 186

Green Car Congress

MARCH 21, 2011

Researchers at the University of Illinois at Urbana-Champaign have developed a self-assembling three-dimensional nanostructure for battery cathodes (Li-ion and NiMH) that allows for faster charging and discharging without sacrificing energy storage capacity. Their findings are published in the journal Nature Nanotechnology.

Nickel Metal Hydride 319

Nickel Metal Hydride Li-ion Lithium Ion Charging 319

Green Car Congress

MARCH 31, 2010

Li-poly battery pack. Sonata’s hybrid system stores its electrical charge in a 34 kW lithium polymer rechargeable battery (5.3Ah/270V) from LG Chem. times more energy density than nickel-metal hydride batteries, allowing Hyundai engineers to devote less space and weight to the battery pack. System net power [hp].

Nickel Metal Hydride 210

Nickel Metal Hydride New York Hyundai Hybrid 210

Green Car Congress

OCTOBER 21, 2013

PowerGenix, the developer of nickel-zinc (NiZn) rechargeable batteries ( earlier post ), has signed a product evaluation contract with HELLA, a Tier 1 supplier to major automotive manufacturers worldwide. Marc Nalbach of HELLA. Source: PowerGenix. Click to enlarge.

Nickel Cadmium 230

Nickel Cadmium NiCd Hybrid Nickel Metal Hydride 230

Green Car Congress

JULY 20, 2011

In a paper published in Nature Nanotechnology in March, Braun and his group reported on the development of a self-assembling three-dimensional nanostructure for battery cathodes (supporting both Li-ion and NiMH chemistries) that allows for faster charging and discharging without sacrificing energy storage capacity.

Illinois 199

Illinois Universal Nickel Metal Hydride Commercial 199

Plug In Partners

JANUARY 24, 2006

Plug-ins could be recharged by plugging into a standard wall socket, delivering “electric” gallons of gas for about 75 cents a gallon at prevailing electric rates. The vans, which have a 20-mile all-electric range, will be outfitted with either nickel-metal hydride (NiMH) batteries or lithium ion (Li-Ion) batteries.

Nickel Metal Hydride 100

Nickel Metal Hydride EPRI Plug-in Austin 100

Tony Karrer Delicious EVdriven

APRIL 16, 2009

There are companies that are reinventing the lead-acid battery to make it more competitive with lithium-ion and nickel metal hydride in terms of storage capacity versus weight, durability, and cold weather performance. Chevron owns the NiMH patents and have not allowed EV size batts to be built.

Oregon 58

Oregon Green Electric Cars Lead Acid 58